Hi, I would like to talk to you today about Windows 10 Spring Creativity. What's the fun, plus what pits need attention and avoidance, the result Microsoft bounced, and below the ignoring of thousands of words Xiaobian inner monologue.
Every major version of Windows Update is a great opportunity for a lazy person or a computer to clean up a computer. Whether it's an automatic upgrade or a fresh installation of a USB flash drive, Windows will make a lot of junk files. The problem came, U disk inserted into the computer only on the system bar shows the USB device icon, no drive letter how to do?
Then, right click on "this computer" and select "Properties". On the left, click "Device Manager" and find "Universal Serial Bus Controller".
After the expansion, to see if there is no own U disk model or failed to identify it correctly, but the guy shown as "USB mass storage device".
Right click on it to select "update driver", keep the network open, wait for Windows to automatically download and load the corresponding U disk driver.
Then insert and pull a U disk to see if it is all Ok. Finally, quietly, with the above method, you can always keep other hardware drivers up-to-date without having to go to each brand or product's website to download one by one (provided that hardware vendors will promptly submit the basic driver to Microsoft).
Absolute rotary Encoder measure actual position by generating unique digital codes or bits (instead of pulses) that represent the encoder`s actual position. Single turn absolute encoders output codes that are repeated every full revolution and do not output data to indicate how many revolutions have been made. Multi-turn absolute encoders output a unique code for each shaft position through every rotation, up to 4096 revolutions. Unlike incremental encoders, absolute encoders will retain correct position even if power fails without homing at startup.
Absolute Encoder,Through Hollow Encoder,Absolute Encoder 13 Bit,14 Bit Optical Rotary Encoder
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